v0.5.9: Security & Bug Fixes (March 24, 2024)

Version 0.5.9 addresses several security concerns and fixes visual bugs in the Punch Card Project.

Key Features

🔒 Enhanced Git Security

• Improved .gitignore patterns to prevent accidental credential commits
• Added comprehensive patterns for temporary and sensitive files
• Excluded all credential files from version control
• Protected configuration files with sensitive information
• Added patterns for IDE-specific temporary files and directories

📝 Security Documentation

• Created API key security guide with best practices
• Added documentation on secure credential management
• Included warning notices about securing API keys
• Documented recovery procedures for compromised credentials
• Updated README with security information

🖥️ Visual Bug Fixes

• Fixed punch card hole visualization for proper alignment
• Corrected LED matrix rendering for accurate card representation
• Resolved flickering issue in animation sequences
• Fixed color inconsistencies in the GUI display
• Improved responsiveness of the punch card visualization

🧹 Code Cleanup

• Removed debug code that was accidentally left in production
• Cleaned up commented-out code for better readability
• Standardized error handling for consistent user experience
• Fixed code style inconsistencies throughout the codebase

Installation Notes

This update is recommended for all users, particularly those concerned about security. To update:

git pull origin main
pip install -r requirements.txt

What's Next

Following this security and bug fix release, upcoming versions will focus on expanding feature support and improving hardware integration.